location：
1x2(2x2) PM Fused WDM Coupler
1.Optical Testing Equipment
2.Coherent Communication
3.Polarization Maintaining Fiber Amplifier
☆ Feature
1. Low Insertion Loss And Excess Loss
2.Excellent Environmental Stability
3.Wavelength And Wavelength And Ratio Can Be Specify
☆ Application
1.Optical Testing Equipment
2.Coherent Communication
3.Polarization Maintaining Fiber Amplifier
Specifications
|
Parameter |
Unit |
Value |
|||
|
Type |
- |
PMWDM |
|||
|
Operating Wavelength |
nm |
980,1550 |
1064,1550 |
980,1064 |
|
|
Operating Bandwidth |
nm |
±10,±15 |
±5 |
||
|
Insertion Loss |
Pump |
dB |
≤0.7 |
≤0.8 |
|
|
Signal |
dB |
||||
|
Isolation |
dB |
≥18 |
≥13 |
||
|
Extinction Ratio |
dB |
≥18 |
≥18 |
||
|
Directivity |
dB |
≥55 |
|||
|
Configuration Type |
- |
1x2/2x2 |
|||
|
Fiber Type |
- |
PM980 |
|||
|
Max. Optical Power |
w |
2 |
|||
|
Package Dimensions |
mm |
F3.0´54 F3.0´70 |
90´14´8.5 |
||
|
Operating Temperature |
℃ |
-5 ~ +70 |
|||
|
Operating Temperature |
℃ |
-40 ~ +85 |
|||
Ordering Information
|
Device ID |
Explain |
Option |
|
XX |
Device Type |
XQ-PMWDM |
|
X |
Configuration Type |
1=1X2 2=2X2 |
|
XXXX |
Operating Wavelength |
980/1550nm 1064/1550nm 980/1064nm |
|
X |
Fiber Type |
1=PM Panda fiber |
|
XXX |
Pigtail Type |
250=250 Bare fiber 900=900um Loose tube 2000=2000nm Cable 3000=3 mm Cable |
|
X |
Pigtail Length |
1=1.0 S=Specify |
|
XX |
Package Dimensions |
3=3.0x54nm 7=3.0x70nm 9=90x14x8.5nm |
|
XX |
Connector Type |
FU=FC/UPC FA=FC/APC SA=SC/APC SU=SC/UPC LU=LC/UPC S=Specify |
Example：XQ-PMWDM-1-980/1550nm-1-250-10-3-FU